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#!/bin/sh
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# Copyright (C) 2008-2011 Red Hat, Inc. All rights reserved.
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#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# 'Test vgmerge command options for validity'
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. lib/test
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aux prepare_pvs 4
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# 'vgmerge normal operation'
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# ensure ordering does not matter
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vgcreate $vg1 " $dev1 " " $dev2 "
vgcreate $vg2 " $dev3 " " $dev4 "
vgmerge $vg1 $vg2
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vgremove $vg1
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vgcreate -c n $vg2 " $dev1 " " $dev2 "
vgcreate -c n $vg1 " $dev3 " " $dev4 "
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vgmerge $vg2 $vg1
vgremove $vg2
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# 'vgmerge rejects duplicate vg name'
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vgcreate $vg1 " $dev1 " " $dev2 "
vgcreate $vg2 " $dev3 " " $dev4 "
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not vgmerge $vg1 $vg1 2>err
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grep " Duplicate volume group name \" $vg1 \"\$ " err
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vgremove $vg1 $vg2
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# 'vgmerge rejects vgs with incompatible extent_size'
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vgcreate --physicalextentsize 4M $vg1 " $dev1 " " $dev2 "
vgcreate --physicalextentsize 8M $vg2 " $dev3 " " $dev4 "
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not vgmerge $vg1 $vg2 2>err
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grep "Extent sizes differ" err
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vgremove $vg1 $vg2
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# 'vgmerge rejects vgmerge because max_pv is exceeded'
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vgcreate --maxphysicalvolumes 2 $vg1 " $dev1 " " $dev2 "
vgcreate --maxphysicalvolumes 2 $vg2 " $dev3 " " $dev4 "
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not vgmerge $vg1 $vg2 2>err
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grep "Maximum number of physical volumes (2) exceeded" err
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vgremove $vg1 $vg2
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# 'vgmerge rejects vg with active lv'
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vgcreate $vg1 " $dev1 " " $dev2 "
vgcreate $vg2 " $dev3 " " $dev4 "
lvcreate -l 4 -n lv1 $vg2
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not vgmerge $vg1 $vg2 2>err
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grep " Logical volumes in \" $vg2 \" must be inactive " err
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vgremove -f $vg1 $vg2
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# 'vgmerge rejects vgmerge because max_lv is exceeded'
vgcreate --maxlogicalvolumes 2 $vg1 " $dev1 " " $dev2 "
vgcreate --maxlogicalvolumes 2 $vg2 " $dev3 " " $dev4 "
lvcreate -l 4 -n lv1 $vg1
lvcreate -l 4 -n lv2 $vg1
lvcreate -l 4 -n lv3 $vg2
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vgchange -an $vg1 $vg2
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not vgmerge $vg1 $vg2 2>err
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grep "Maximum number of logical volumes (2) exceeded" err
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vgremove -f $vg1 $vg2